src/ec/lenovo/pmh7/pmh7.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef EC_LENOVO_PMH7_H
   4 #define EC_LENOVO_PMH7_H
   5
   6 #define EC_LENOVO_PMH7_INDEX 0x77
   7
   8 #define EC_LENOVO_PMH7_BASE 0x15e0
   9 #define EC_LENOVO_PMH7_ADDR_L (EC_LENOVO_PMH7_BASE + 0x0c)
  10 #define EC_LENOVO_PMH7_ADDR_H (EC_LENOVO_PMH7_BASE + 0x0d)
  11 #define EC_LENOVO_PMH7_DATA (EC_LENOVO_PMH7_BASE + 0x0e)
  12
  13 #define EC_LENOVO_PMH7_REG_ID           0xc2
  14 #define EC_LENOVO_PMH7_REG_REV          0xc3
  15
  16 void pmh7_register_set_bit(int reg, int bit);
  17 void pmh7_register_clear_bit(int reg, int bit);
  18 char pmh7_register_read(int reg);
  19 void pmh7_register_write(int reg, int val);
  20
  21 void pmh7_backlight_enable(int onoff);
  22 void pmh7_dock_event_enable(int onoff);
  23 void pmh7_touchpad_enable(int onoff);
  24 void pmh7_ultrabay_power_enable(int onoff);
  25 void pmh7_trackpoint_enable(int onoff);
  26 void pmh7_dgpu_power_enable(int onoff);
  27 bool pmh7_dgpu_power_state(void);
  28
  29 #endif /* EC_LENOVO_PMH7_H */